Kazuhiro Nakasuji、Hirohisa. Kubota、Tomoyuki Kotani 等 10 位作者1986-06-01Journal of the American Chemical Society
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTNovel peri-condensed Weitz-type donors: synthesis, physical properties, and crystal structures of 3,10-dithiaperylene (DTPR), 1,6-dithiapyrene (DTPY), and some of their CT complexesKazuhiro. Nakasuji, Hirohisa. Kubota, Tomoyuki. Kotani, Ichiro. Murata, Gunzi. Saito, Toshiaki…
Porphyrin and Phthalocyanine ChemistryPhotochemistry and Electron Transfer StudiesOrganic and Molecular Conductors Research
Michael J. Munster、Ann P. Munster、John Woodrow 等 4 位作者1986-06-01Microbiology
Forty-eight strains of Thermus isolated from hot springs in Yellowstone National Park, Wyoming, USA, and eight reference strains were subjected to a numerical taxonomic analysis using Gower's coefficient (SG) with single and average linkage clustering. Two major groups were distinguished, which could be differentiated…
Genomics and Phylogenetic StudiesMicrobial Community Ecology and PhysiologyDiatoms and Algae Research
A.G. Evans、Chun‐Hway Hsueh1986-06-01Journal of the American Ceramic Society
A viscoelastic model that describes the shrinkage rate of large pores within a fine‐grained body has been developed. The concept is based on a shrinkage potential derived from the surface and grain‐boundary tensions and viscous response determined by the creep characteristics of the polycrystal. Pore removal rates are…
Advanced ceramic materials synthesisAdvanced materials and compositesPowder Metallurgy Techniques and Materials
In Sik Nam、J. W. Eldridge、J. R. Kittrell1986-06-01Industrial & Engineering Chemistry Product Research and Development
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDeactivation of a vanadia-alumina catalyst for nitric oxide reduction by ammoniaIn Sik Nam, John W. Eldridge, and J. R. KittrellCite this: Ind. Eng. Chem. Prod. Res. Dev. 1986, 25, 2, 192–197Publication Date (Print):June 1, 1986Publication History Published online1 May 2002P…
Electrocatalysts for Energy ConversionCatalytic Processes in Materials ScienceAmmonia Synthesis and Nitrogen Reduction
E. Payen、S. Kasztelan、J. Grimblot 等 4 位作者1986-06-01Journal of Raman Spectroscopy
Abstract The Raman spectra of supported molybdena‐alumina catalysts are reversibly modified by changing the laser power falling on the sample, which was examined in air. O 2 calcination or evacuation at 500–700°C produces the same modification if in situ characterization is performed. Subsequent contact with the ambie…
Catalytic Processes in Materials ScienceCatalysis and Hydrodesulfurization StudiesCatalysis and Oxidation Reactions
I. G. Voigt‐Martin、Rufina G. Alamo、L. Mandelkern1986-06-01Journal of Polymer Science Part B Polymer Physics
Abstract Quantitative thin‐section electron microscope studies were made on compositional fractions of ethylene copolymers crystallized under several extreme conditions. The co‐units chosen were such that the chains contained either ethyl, hexyl, or acetate side groups. Certain general features are independent of the…
Polymer crystallization and propertiesMaterial Dynamics and PropertiesPolymer Nanocomposites and Properties
Nilanjan Chatterjee、S. FLUX1986-06-01Journal of Petrology
Reversed Na-K exchange data between mica and a 2 molal aqueous (Na,K)Cl fluid (Flux & Chatterjee, 1986) have been employed to model the thermodynamic mixing behaviour of muscovite-paragonite crystalline solutions on the basis of the Redlich-Kister equation. For these binary micas, Gexm may be expressed as where A=1122…
Soil and Unsaturated FlowCO2 Sequestration and Geologic InteractionsClay minerals and soil interactions
Antonio Arcoria、Francesco P. Ballistreri、Gaetano A. Tomaselli 等 5 位作者1986-06-01The Journal of Organic Chemistry
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOpposite regioselectivity in the epoxidation of geraniol and linalool with molybdenum and tungsten peroxo complexesAntonio Arcoria, Francesco Paolo Ballistreri, Gaetano Andrea Tomaselli, Fulvio Di Furia, and Giorgio ModenaCite this: J. Org. Chem. 1986, 51, 12, 2374–2376Publi…
Polyoxometalates: Synthesis and ApplicationsInorganic and Organometallic ChemistryCatalysis and Oxidation Reactions
Wing C. Wong、Ken Nobe1986-06-01Industrial & Engineering Chemistry Product Research and Development
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTReduction of nitric oxide with ammonia on alumina- and titania-supported metal oxide catalystsWing C. Wong and Ken NobeCite this: Ind. Eng. Chem. Prod. Res. Dev. 1986, 25, 2, 179–186Publication Date (Print):June 1, 1986Publication History Published online1 May 2002Published…
Catalytic Processes in Materials ScienceAmmonia Synthesis and Nitrogen ReductionNanomaterials for catalytic reactions
José M. Rodriguez‐Parada、Virgil Percec1986-06-01Journal of Polymer Science Part A Polymer Chemistry
Abstract A new series of thermotropic liquid‐crystalline polymers, poly(vinyl ether)s and poly(propenyl ether)s, containing the mesogen 4‐methoxy‐4′‐hydroxybiphenyl in the side chain and different spacers between the mesogens and the backbone were synthesized and characterized by DSC and optical microscopy. Their meso…
Liquid Crystal Research AdvancementsPolymer Nanocomposites and PropertiesAdvanced Materials and Mechanics
James K. Stevenson1986-06-01Polymer Engineering and Science
Abstract The generally accepted kinetic mechanism for free radical copolymerization was simplified by various assumptions and restrictions to give several realistic and easily evaluated models for the simulation of industrial molding. Six assumptions, including conversion‐dependent rate coefficients and constant comon…
Epoxy Resin Curing ProcessesInjection Molding Process and PropertiesThermal and Kinetic Analysis
Jerzy Nowiński1986-06-01Journal of Engineering Mechanics
The elastic nonlocal moduli are first determined from an auxiliary problem involving longitudinal waves in an infinite nonlocal medium. A comparison of the dispersion equation obtained with that derived in the lattice dynamics of Born and von Kármán is made. Constitutive equations of Kroener and Eringen are introduced…
Numerical methods in engineeringThermoelastic and Magnetoelastic PhenomenaNonlocal and gradient elasticity in micro/nano structures
J.A. Giacometti、José Antônio Malmonge、João Mariz Guimarães Neto1986-06-01IEEE Transactions on Electrical Insulation
The paper shows an extension of the technique of open-circuit thermally stimulated discharge (TSD), consisting of simultaneously measuring the current and its charge on the external circuit as a function of temperature. The current is measured with a strongly damped meter which fails to give a time-resolved record of…
High voltage insulation and dielectric phenomenaPower Transformer Diagnostics and InsulationElectrostatic Discharge in Electronics
K. Friese、Goerg H. Michler、Helga Steinbach 等 5 位作者1986-06-01Die Angewandte Makromolekulare Chemie
Abstract Von strahlenchemisch durch Gasphasen‐Pfropfung hergestellten Pfropfprodukten aus Polyethylen und Styrol wurden die Anteile an Homopolymerem und gepfropftem Styrol, die Struktur der Pfropfprodukte (an Hand von elektronenmikroskopischen Aufnahmen) sowie einige mechanische Eigenschaften in Abhängigkeit von der P…
Polymer crystallization and propertiesbiodegradable polymer synthesis and propertiesFiber-reinforced polymer composites
G. S. P. Ritchie、S. C. Jarvis1986-06-01Journal of Soil Science
SUMMARY A previous study with a range of soils indicated that adsorption of copper could not be adequately described by the Freundlich equation. Adsorption curves for all but a highly calcareous soil could be divided into two straight lines with a marked increase in slope at low solution concentrations. A computer pro…
Heavy metals in environmentClay minerals and soil interactionsMine drainage and remediation techniques
Philipp Huber、Wolf-Dieter Kaiser1986-06-01Journal of Synthetic Lubrication
Abstract This paper describes the structure and derivation of ‘classical’ silicone fluids, giving the reactions for the production of dimethyl fluids by Miiller‐Rochow synthesis, polymerisation, direct synthesis, hydrosilylation, and transesterification. The properties of siloxanes are described, and the applications…
Mesoporous Materials and CatalysisSilicone and Siloxane Chemistry
Malcolm L. White、Hyacinth Vedage、Richard D. Granata 等 4 位作者1986-06-01Industrial & Engineering Chemistry Product Research and Development
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTFailure mechanisms for organic coatings subjected to 0.1M sulfuric acidMalcolm L. White, Hyacinth Vedage, Richard D. Granata, and Henry Leidheiser Jr.Cite this: Ind. Eng. Chem. Prod. Res. Dev. 1986, 25, 2, 129–132Publication Date (Print):June 1, 1986Publication History Publi…
Corrosion Behavior and InhibitionFuel Cells and Related MaterialsConcrete Corrosion and Durability
Isao Mochida、Yozo Korai、Yasuhiro Nesumi 等 4 位作者1986-06-01Industrial & Engineering Chemistry Product Research and Development
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCarbonization in a tube bomb. 1. Carbonization of petroleum residue into a lump of needle cokeIsao Mochida, Yozo Korai, Yasuhiro Nesumi, and Takashi OyamaCite this: Ind. Eng. Chem. Prod. Res. Dev. 1986, 25, 2, 198–201Publication Date (Print):June 1, 1986Publication History P…
Energetic Materials and CombustionThermal and Kinetic AnalysisGraphite, nuclear technology, radiation studies
M. Stoukides、Stavros Pavlou1986-06-01Chemical Engineering Communications
Ethylene oxidation to ethylene oxide and to carbon dioxide over silver catalysts was studied in a CSTR. The effects of two factors on the catalyst performance were examined. The first was the presence of excess ethylene oxide in the feed. A kinetic model was introduced which assumed that ethylene and ethylene oxide co…
Catalytic Processes in Materials ScienceCatalysis and Hydrodesulfurization StudiesCatalysis and Oxidation Reactions
Dang-Rong Lru、David B. Williams1986-06-01Philosophical Magazine B
Electron-energy-loss spectra of pure Li metal from 0 to ∼ 75 eV have been obtained for the first time in an analytical electron microscope. The spectrum is compared with density-of-states calculations and results from other spectroscopic techniques as well as with energy-loss spectra of slightly oxidized Li.
Advancements in Battery MaterialsX-ray Spectroscopy and Fluorescence AnalysisElectron and X-Ray Spectroscopy Techniques